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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x7bc421deb1a6a323225c51bdb4b6a050a43f780bc741f8800a6e9d25788da7bf · ArcScan

Block

#21,327,921

2026-09-17 12:29:48 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,921
Timestamp: 29 days ago · 2026-09-17 12:29:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x7bc421deb1a6a323225c51bdb4b6a050a43f780bc741f8800a6e9d25788da7bf
Parent hash: 0xdd0ea0d9…572e893e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,921 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

27.6%8,273,891 / 30,000,000

Base fee

20 gwei

State root

0x0e3a5ec29e56…de9e25fd6c3a

Transactions root

0x73ee05f27fd2…c6ff62b59bd2

Receipts root

0x34da89bec642…a7423989e667

Nonce

0x0000000000000000

Extra data

0x00000004a817c800